Joseph Myers b08d204a37 softfloat: merge floatx80_mod and floatx80_rem ... The m68k-specific softfloat code includes a function floatx80_mod that is extremely similar to floatx80_rem, but computing the remainder based on truncating the quotient toward zero rather than rounding it to nearest integer. This is also useful for emulating the x87 fprem and fprem1 instructions. Change the floatx80_rem implementation into floatx80_modrem that can perform either operation, with both floatx80_rem and floatx80_mod as thin wrappers available for all targets. There does not appear to be any use for the _mod operation for other floating-point formats in QEMU (the only other architectures using _rem at all are linux-user/arm/nwfpe, for FPA emulation, and openrisc, for instructions that have been removed in the latest version of the architecture), so no change is made to the code for other formats. Backports commit 6b8b0136ab3018e4b552b485f808bf66bcf19ead from qemu		2021-02-25 13:34:05 -05:00
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crypto	Drop unused crypto source files	2018-02-17 15:23:57 -05:00
exec	accel/tcg: Add block comment for probe_access	2020-05-11 16:42:10 -04:00
fpu	softfloat: merge floatx80_mod and floatx80_rem	2021-02-25 13:34:05 -05:00
hw	target/riscv: Initial introduction of the RISC-V target	2019-03-08 21:46:10 -05:00
qapi	qapi: Rewrite string-input-visitor's integer and list parsing	2018-12-18 04:57:25 -05:00
qemu	osdep.h: Drop no-longer-needed Coverity workarounds	2020-04-30 07:27:24 -04:00
qom	cputlb: Handle watchpoints via TLB_WATCHPOINT	2020-01-14 06:58:33 -05:00
sysemu	accel: Remove unused AccelClass::available field	2019-05-03 11:31:27 -04:00
config.h	import	2015-08-21 15:04:50 +08:00
elf.h	include/elf: Update elf.h to commit f71a8eaffba3271cf7cdad95572f6996f7523a5b	2018-03-11 15:34:35 -04:00
glib_compat.h	target/arm: Add VHE system register redirection and aliasing	2020-03-21 15:57:03 -04:00
qemu-common.h	tcg: Add EXCP_ATOMIC	2018-02-27 11:57:58 -05:00